* Huntsville Operations Support Center at Marshall Space Flight Center in Huntsville, Ala., a small business set-aside.

* Unified NASA Information Technology Services at Marshall.

Lockheed Martin won the CSOC in 1998. The award included a $1.9 billion, five-year base period and optional extensions totaling $1.5 billion. Lockheed took over the management of 17 existing contracts as part of the deal.